Authors & Illustrators
- Olivia McGiff
- Jamie Kyle McGillian
- Katie McKay
- Eleanor McKenzie
- Scott McKowen
- Rachael McLean
- Gordon McMullan
- Hogin McMurtrie
- Chris McNab
- John McNamara
- Calum McSwiggan
- Jenny McWhinney
- Lisa Mechaley
- Popular Mechanics
- Kay Medaglia
- Mike Medaglia
- Steven G. Medema
- Mixed Media Resources
- Jim Meehan
- J. M. D. Meiklejohn
- Annette Meldrum
- Herman Melville
- Edward Mendelson
- Patricia Mercier
- Amy Leigh Mercree
- Chad Mercree
- Daphne Merkin
- Tom Messenger
- Catherine Metzmeyer
- E. Nicole Meyer
- Priscilla Meyer
- Susan Lynn Meyer
- Jeffrey Meyers
- Sibylline Meynet
- Stase Michaels
- Stephen G. Michaud
- Jordan Michelman
- Shanna Miles
- John Stuart Mill
- H. R. Millar
- Arthur Miller
- Bruce Miller
- Caroline Adams Miller
- Frank Justus Miller
- Gustavus Hindman Miller
- Jeff Miller
- Myron Miller
- Ron Miller
- Ryan Miller
- Sara Miller
- Alexandra Milton
- Giles Milton
- John Milton
- Ashley Mims
- Marcin Minor
- Robert S. Miola
- Paul Mirecki
- Paola Misesti
- Krista N. Mitchell
- Martha Mitchell
- A.B. Mitford
- Effie Mitrofanis
- Tetsuya Miyamoto
- Sharon Moalem
- Live Model Books, LLC
- Giovanna Moldenhauer
- Anna Molinari
- Louise B. Moll
- C. K. Scott Moncrieff
- L.M. Montgomery
- Lucy Maud Montgomery
- Moomin
- Taylor Moon
- Clement C. Moore
- Gareth Moore
- Gerry Moore
- Grace Moore
- Kathryn Moore
- Teresa Moorey
- Roman Garcia Mora
- Mark Moran
- Paul Moran
- Sir Thomas More
- Marisa Morea
- Gianni Morelli
- Andrea Moresco
- Margaret Morgan
- Amanda Morin
- Gabrielle Moritz
- Henry Morley